The Allan Herschell Company was a company that specialized in the creation of amusement rides, particularly carousels and roller coasters. The company manufactured portable machines that could be used by traveling carnival operators. It was started in 1915 in the town of North Tonawanda, just outside Buffalo, New York, USA.

A carousel or carrousel, merry-go-round (international), Galloper (international) or roundabout is a type of amusement ride consisting of a rotating circular platform with seats for riders. The "seats" are traditionally in the form of rows of wooden horses or other animals mounted on posts, many of which are moved up and down by gears to simulate galloping, to the accompaniment of looped circus music.